#83D73F#83D73F

#83D73F is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 79.7% C 0.200 H 134.2°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#83D73F
RGB	rgb(131, 215, 63)
HSL	hsl(93, 66%, 55%)
HSV	hsv(93, 71%, 84%)
CMYK	cmyk(39.1%, 0%, 70.7%, 15.7%)
CIE-LAB	lab(78.34, -49.75, 63.51)
CIE-LCH	lch(78.34, 80.68, 128.08°)
OKLab	oklab(79.65% -0.1393 0.1434)
OKLCH	oklch(79.65% 0.2 134.2)
XYZ	xyz(34.5571, 53.7833, 13.2621)
Luminance	0.5379 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D73F #933FD7

analogous

#CFD73F #83D73F #3FD747

triadic

#83D73F #3F83D7 #D73F83

tetradic

#83D73F #3FCFD7 #933FD7 #D7473F

square

#83D73F #3FCFD7 #933FD7 #D7473F

split-complementary

#83D73F #473FD7 #D73FCF

monochromatic

#48811B #65B325 #83D73F #A4E272 #C4ECA4

Accessibility & contrast

On white

1.79

#83D73F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#83D73F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D73F

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D73F	#FFFFFF	#000000	##000000
##83D73F	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC625

Deuteranopia (green-blind)

#D4BF4D

Tritanopia (blue-blind)

#82CFB9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #83d73f;
/* rgb */ color: rgb(131, 215, 63);
/* oklch */ color: oklch(79.7% 0.200 134.2);

Tailwind

colors: {
  custom: {
    50: '#ade47d',
    500: '#83d73f',
    950: '#000000',
  },
}

SCSS

$custom: #83d73f;
$custom-light: #ade47d;
$custom-dark: #000000;

JSON

{
  "hex": "#83d73f",
  "rgb": {
    "r": 131,
    "g": 215,
    "b": 63
  },
  "hsl": {
    "h": 93.158,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79653,
    "c": 0.19987,
    "h": 134.2
  },
  "luminance": 0.53785
}

Semantic roles & 50–950 ramp

primary

#83D73F

secondary

#623288

accent

#3FE89D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #83D73F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →